path: root/drivers/scsi/osst.c
diff options
authorEric Sesterhenn <snakebyte@gmx.de>2006-09-25 16:59:08 -0700
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>2006-09-26 11:35:28 -0700
commit45223fd77c2b39d05dd7f1aaabf614abb1770bbe (patch)
treedd3f866f1d5c206a29d4aea31e687a2fe9bb1fd2 /drivers/scsi/osst.c
parent53aefd3fc31f08487f6941282ef6611413e02e43 (diff)
[SCSI] Signdness issue in drivers/scsi/osst.c
another signdness warning from gcc 4.1 drivers/scsi/osst.c:5154: warning: comparison of unsigned expression < 0 is always false The problem is that blk is defined as unsigned, but all usages of it are normal int cases. osst_get_frame_position() and osst_get_sector() return ints and can return negative values. If blk stays an unsigned int, the error check is useless. Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/osst.c')
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/scsi/osst.c b/drivers/scsi/osst.c
index 4a2fed350d4e..9ecb323ebae8 100644
--- a/drivers/scsi/osst.c
+++ b/drivers/scsi/osst.c
@@ -4843,8 +4843,7 @@ static int os_scsi_tape_close(struct inode * inode, struct file * filp)
static int osst_ioctl(struct inode * inode,struct file * file,
unsigned int cmd_in, unsigned long arg)
- int i, cmd_nr, cmd_type, retval = 0;
- unsigned int blk;
+ int i, cmd_nr, cmd_type, blk, retval = 0;
struct st_modedef * STm;
struct st_partstat * STps;
struct osst_request * SRpnt = NULL;

Privacy Policy